t: subType
bc: background color
bsc: background selected color
tc: text color
tsc: text selected color
ct: conent show
id:content id

DKAttributeLabel *label = [[DKAttributeLabel alloc]initWithFrame:CGRectMake(40, 40, [UIScreen mainScreen].nativeBounds.size.width/3-80, 200)];
label.delegate = self;      
label.text = @"大家好,我叫[#r:{\"t\":1,\"id\":0,\"ct\":\"陈独秀\"}#],[#f:1#][#f:2#][#f:3#][#f:4#][#f:4#] 我的我的我的我的我的网站是http://liudukun.com,lidukun.com,1.com,av.net,https://123,ftp://234,哈哈哈哈,我的帖子推荐给你:[#r:{\"t\":2,\"id\":1,\"ct\":\"第一次发帖哆哆asdfsdf关照,嗷嗷\",\"tc\":\"#ff0000\",\"bc\":\"#ffffff\"}#]";
[self.view addSubview:label];

- (void)actionNode:(DKAttributeNode *)node {
    NSLog(@"action node ,content =%@",node.content);
}